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<h5>Coverage Report - flapjack.io.NioRecordReader</h5>
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<table class="report">
<thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
  <tr><td><a href="flapjack.io.NioRecordReader.html">NioRecordReader</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">100%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">55/55</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">100%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:100px"><span class="text">20/20</span></div></div></td></tr></table></td><td class="value"><span class="hidden">2.3;</span>2.3</td></tr>

</table>
<div class="separator">&nbsp;</div>
<table cellspacing="0" cellpadding="0" class="src">
<tr>  <td class="numLine">&nbsp;1</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;2</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Copyright 2008-2009 the original author or authors.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;3</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * </span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;4</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;5</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * compliance with the License. You may obtain a copy of the License at:</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;6</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * </span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;7</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;8</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * </span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;9</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * Unless required by applicable law or agreed to in writing, software distributed under the License is</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;10</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;11</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * See the License for the specific language governing permissions and limitations under the License. </span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;12</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;13</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">package</span> flapjack.io;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;14</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;15</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.File;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.IOException;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.nio.ByteBuffer;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.nio.channels.ScatteringByteChannel;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;20</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * RecordReader implementation using the Java NIO Api</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;23</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> NioRecordReader <span class="keyword">implements</span> RecordReader {</pre></td></tr>
<tr>  <td class="numLine">&nbsp;24</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> File file;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">int</span> recordLength;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> ByteBuffer byteBuffer;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> ScatteringByteChannel channel;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;28</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> FileUtil fileUtil = <span class="keyword">new</span> FileUtilImpl();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">byte</span>[] recordData;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">long</span> fileLength;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">long</span> totalNumberOfBytesRead;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;32</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">boolean</span> useDirectBuffer = <span class="keyword">false</span>;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;34</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> NioRecordReader(File file, <span class="keyword">boolean</span> useDirectBuffer) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;35</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.file = file;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;36</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.useDirectBuffer = useDirectBuffer;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;37</td>  <td class="nbHitsCovered">&nbsp;17</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">byte</span>[] readRecord() <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;40</td>  <td class="nbHitsCovered">&nbsp;462021</td>  <td class="src"><pre class="src">&nbsp;        validateRecordLength();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsCovered">&nbsp;462020</td>  <td class="src"><pre class="src">&nbsp;        initialize();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;43</td>  <td class="nbHitsCovered"><a title="Line 43: Conditional coverage 100% (2/2).">&nbsp;462020</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 43: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (byteBuffer.remaining() &lt; recordLength) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;44</td>  <td class="nbHitsCovered">&nbsp;293</td>  <td class="src"><pre class="src">&nbsp;            <span class="keyword">byte</span>[] temp = <span class="keyword">new</span> <span class="keyword">byte</span>[byteBuffer.remaining()];</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;45</td>  <td class="nbHitsCovered">&nbsp;293</td>  <td class="src"><pre class="src">&nbsp;            byteBuffer.get(temp);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;46</td>  <td class="nbHitsCovered"><a title="Line 46: Conditional coverage 100% (2/2).">&nbsp;293</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 46: Conditional coverage 100% (2/2).">            <span class="keyword">if</span> (fileLength == totalNumberOfBytesRead) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;47</td>  <td class="nbHitsCovered"><a title="Line 47: Conditional coverage 100% (2/2).">&nbsp;10</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 47: Conditional coverage 100% (2/2).">                <span class="keyword">if</span> (temp.length == 0) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;48</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;                    <span class="keyword">return</span> <span class="keyword">null</span>;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;                }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;                <span class="keyword">return</span> temp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;            }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;52</td>  <td class="nbHitsCovered">&nbsp;283</td>  <td class="src"><pre class="src">&nbsp;            <span class="keyword">int</span> diff = recordLength - temp.length;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;53</td>  <td class="nbHitsCovered">&nbsp;283</td>  <td class="src"><pre class="src">&nbsp;            ByteArrayBuilder builder = <span class="keyword">new</span> ByteArrayBuilder();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;54</td>  <td class="nbHitsCovered">&nbsp;283</td>  <td class="src"><pre class="src">&nbsp;            builder.append(temp);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;55</td>  <td class="nbHitsCovered"><a title="Line 55: Conditional coverage 100% (2/2).">&nbsp;567</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 55: Conditional coverage 100% (2/2).">            <span class="keyword">while</span> (diff &gt; 0) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;56</td>  <td class="nbHitsCovered">&nbsp;284</td>  <td class="src"><pre class="src">&nbsp;                fillByteBuffer();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;57</td>  <td class="nbHitsCovered">&nbsp;284</td>  <td class="src"><pre class="src">&nbsp;                temp = <span class="keyword">new</span> <span class="keyword">byte</span>[Math.min(diff, byteBuffer.remaining())];</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;58</td>  <td class="nbHitsCovered">&nbsp;284</td>  <td class="src"><pre class="src">&nbsp;                byteBuffer.get(temp);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;59</td>  <td class="nbHitsCovered">&nbsp;284</td>  <td class="src"><pre class="src">&nbsp;                diff -= temp.length;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;60</td>  <td class="nbHitsCovered">&nbsp;284</td>  <td class="src"><pre class="src">&nbsp;                builder.append(temp);</pre></td></tr>
<tr>  <td class="numLine">&nbsp;61</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;            }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;62</td>  <td class="nbHitsCovered">&nbsp;283</td>  <td class="src"><pre class="src">&nbsp;            <span class="keyword">return</span> builder.toByteArray();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        } <span class="keyword">else</span> {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;64</td>  <td class="nbHitsCovered">&nbsp;461727</td>  <td class="src"><pre class="src">&nbsp;            byteBuffer.get(recordData);</pre></td></tr>
<tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;461727</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> recordData;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;69</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">void</span> fillByteBuffer() <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;73</td>  <td class="nbHitsCovered">&nbsp;294</td>  <td class="src"><pre class="src">&nbsp;        byteBuffer.clear();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;74</td>  <td class="nbHitsCovered">&nbsp;294</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">int</span> numberOfBytesRead = channel.read(byteBuffer);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsCovered">&nbsp;294</td>  <td class="src"><pre class="src">&nbsp;        byteBuffer.flip();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsCovered"><a title="Line 76: Conditional coverage 100% (2/2).">&nbsp;294</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 76: Conditional coverage 100% (2/2).">        totalNumberOfBytesRead += numberOfBytesRead &lt; 0 ? 0 : numberOfBytesRead;</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;77</td>  <td class="nbHitsCovered">&nbsp;294</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;78</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;79</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">void</span> initialize() <span class="keyword">throws</span> IOException {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;80</td>  <td class="nbHitsCovered"><a title="Line 80: Conditional coverage 100% (2/2).">&nbsp;462020</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 80: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (byteBuffer == <span class="keyword">null</span>) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;81</td>  <td class="nbHitsCovered"><a title="Line 81: Conditional coverage 100% (2/2).">&nbsp;10</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 81: Conditional coverage 100% (2/2).">            <span class="keyword">if</span> (useDirectBuffer) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;82</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;                byteBuffer = ByteBuffer.allocateDirect(initializeBufferSize());</pre></td></tr>
<tr>  <td class="numLine">&nbsp;83</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;            } <span class="keyword">else</span> {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;84</td>  <td class="nbHitsCovered">&nbsp;9</td>  <td class="src"><pre class="src">&nbsp;                byteBuffer = ByteBuffer.allocate(initializeBufferSize());</pre></td></tr>
<tr>  <td class="numLine">&nbsp;85</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;            }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;86</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;87</td>  <td class="nbHitsCovered"><a title="Line 87: Conditional coverage 100% (2/2).">&nbsp;462020</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 87: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (channel == <span class="keyword">null</span>) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;88</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;            fileLength = fileUtil.length(file);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;89</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;            channel = fileUtil.channel(file);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;90</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;            fillByteBuffer();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;91</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;92</td>  <td class="nbHitsCovered"><a title="Line 92: Conditional coverage 100% (2/2).">&nbsp;462020</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 92: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (recordData == <span class="keyword">null</span>) {</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;93</td>  <td class="nbHitsCovered">&nbsp;10</td>  <td class="src"><pre class="src">&nbsp;            recordData = <span class="keyword">new</span> <span class="keyword">byte</span>[recordLength];</pre></td></tr>
<tr>  <td class="numLine">&nbsp;94</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;95</td>  <td class="nbHitsCovered">&nbsp;462020</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;96</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;97</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">protected</span> <span class="keyword">int</span> initializeBufferSize() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;98</td>  <td class="nbHitsCovered">&nbsp;2</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> 1024 * 16;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;99</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;100</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;101</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> close() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;102</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;        fileUtil.close(channel);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;103</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;104</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;105</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">void</span> setRecordLength(<span class="keyword">int</span> recordLength) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;106</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.recordLength = recordLength;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;107</td>  <td class="nbHitsCovered">&nbsp;18</td>  <td class="src"><pre class="src">&nbsp;        validateRecordLength();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;108</td>  <td class="nbHitsCovered">&nbsp;16</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;109</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;110</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">private</span> <span class="keyword">void</span> validateRecordLength() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;111</td>  <td class="nbHitsCovered"><a title="Line 111: Conditional coverage 100% (2/2).">&nbsp;462039</a></td>  <td class="src"><pre class="src">&nbsp;<a title="Line 111: Conditional coverage 100% (2/2).">        <span class="keyword">if</span> (<span class="keyword">this</span>.recordLength &lt;= 0)</a></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;112</td>  <td class="nbHitsCovered">&nbsp;3</td>  <td class="src"><pre class="src">&nbsp;            <span class="keyword">throw</span> <span class="keyword">new</span> IllegalArgumentException(<span class="string">"Record length MUST be greater than zero"</span>);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;113</td>  <td class="nbHitsCovered">&nbsp;462036</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;114</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;115</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> <span class="keyword">int</span> getRecordLength() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;116</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> recordLength;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;117</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;118</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;119</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">protected</span> <span class="keyword">void</span> setFileUtil(FileUtil fileUtil) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;120</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">this</span>.fileUtil = fileUtil;</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;121</td>  <td class="nbHitsCovered">&nbsp;11</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;122</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;123</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
</table>

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